MX346639B - Non-oriented magnetic steel sheet and hot-rolled steel sheet thereof. - Google Patents

Non-oriented magnetic steel sheet and hot-rolled steel sheet thereof.

Info

Publication number
MX346639B
MX346639B MX2016002162A MX2016002162A MX346639B MX 346639 B MX346639 B MX 346639B MX 2016002162 A MX2016002162 A MX 2016002162A MX 2016002162 A MX2016002162 A MX 2016002162A MX 346639 B MX346639 B MX 346639B
Authority
MX
Mexico
Prior art keywords
steel sheet
hot
oriented magnetic
rolled steel
over
Prior art date
Application number
MX2016002162A
Other languages
Spanish (es)
Other versions
MX2016002162A (en
Inventor
Oda Yoshihiko
Nakanishi Tadashi
Koseki Shinji
Toda Hiroaki
Original Assignee
Jfe Steel Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Jfe Steel Corp filed Critical Jfe Steel Corp
Publication of MX2016002162A publication Critical patent/MX2016002162A/en
Publication of MX346639B publication Critical patent/MX346639B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/12—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/12—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties
    • C21D8/1216—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties the working step(s) being of interest
    • C21D8/1233—Cold rolling
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/12—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties
    • C21D8/1244—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties the heat treatment(s) being of interest
    • C21D8/1272—Final recrystallisation annealing
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/001—Ferrous alloys, e.g. steel alloys containing N
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/002—Ferrous alloys, e.g. steel alloys containing In, Mg, or other elements not provided for in one single group C22C38/001 - C22C38/60
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/004—Very low carbon steels, i.e. having a carbon content of less than 0,01%
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/008—Ferrous alloys, e.g. steel alloys containing tin
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/06—Ferrous alloys, e.g. steel alloys containing aluminium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/60—Ferrous alloys, e.g. steel alloys containing lead, selenium, tellurium, or antimony, or more than 0.04% by weight of sulfur
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
    • H01F1/01—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
    • H01F1/03—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
    • H01F1/12—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials
    • H01F1/14—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys
    • H01F1/16—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys in the form of sheets
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
    • H01F1/01—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
    • H01F1/03—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
    • H01F1/12—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials
    • H01F1/34—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials non-metallic substances, e.g. ferrites
    • H01F1/342—Oxides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B3/00—Rolling materials of special alloys so far as the composition of the alloy requires or permits special rolling methods or sequences ; Rolling of aluminium, copper, zinc or other non-ferrous metals
    • B21B3/02—Rolling special iron alloys, e.g. stainless steel
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
    • C21C7/04—Removing impurities by adding a treating agent
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D2211/00—Microstructure comprising significant phases
    • C21D2211/004—Dispersions; Precipitations

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Manufacturing & Machinery (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Power Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Manufacturing Of Steel Electrode Plates (AREA)
  • Soft Magnetic Materials (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Glass Compositions (AREA)
  • Heat Treatment Of Sheet Steel (AREA)

Abstract

Provided are: a non-oriented magnetic steel sheet having an elemental composition containing, by mass%, no greater than 0.0050% of C, over 1.5% and no greater than 5.0% of Si, no greater than 0.10% of Mn, no greater than 0.0050% of sol. Al, over 0.040% and no greater than 0.2% of P, no greater than 0.0050% of S, no greater than 0.0040% of N, and 0.001-0.01% of Ca, the remainder comprising Fe and unavoidable impurities, the compositional ratio of CaO in the oxide inclusions present in the steel plate being at least 0.4 and/or the compositional ratio of Al2O3 being at least 0.3, and there being low core loss at high magnetic flux densities not only at commercial frequencies but in high-frequency regions as well; and a hot-rolled steel sheet that is an element of same.
MX2016002162A 2013-08-20 2014-08-11 Non-oriented magnetic steel sheet and hot-rolled steel sheet thereof. MX346639B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2013170160A JP5790953B2 (en) 2013-08-20 2013-08-20 Non-oriented electrical steel sheet and its hot-rolled steel sheet
PCT/JP2014/071176 WO2015025758A1 (en) 2013-08-20 2014-08-11 Non-oriented magnetic steel sheet and hot-rolled steel sheet thereof

Publications (2)

Publication Number Publication Date
MX2016002162A MX2016002162A (en) 2016-06-24
MX346639B true MX346639B (en) 2017-03-27

Family

ID=52483534

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2016002162A MX346639B (en) 2013-08-20 2014-08-11 Non-oriented magnetic steel sheet and hot-rolled steel sheet thereof.

Country Status (10)

Country Link
US (1) US10006109B2 (en)
EP (1) EP3037564B1 (en)
JP (1) JP5790953B2 (en)
KR (1) KR101671677B1 (en)
CN (1) CN105452514B (en)
BR (1) BR112016003108B1 (en)
MX (1) MX346639B (en)
RU (1) RU2630098C2 (en)
TW (1) TWI525198B (en)
WO (1) WO2015025758A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6020863B2 (en) * 2015-01-07 2016-11-02 Ｊｆｅスチール株式会社 Non-oriented electrical steel sheet and manufacturing method thereof
WO2016111088A1 (en) * 2015-01-07 2016-07-14 Ｊｆｅスチール株式会社 Non-oriented electromagnetic steel sheet and method for producing same
JP6451967B2 (en) * 2016-01-15 2019-01-16 Ｊｆｅスチール株式会社 Non-oriented electrical steel sheet and manufacturing method thereof
US11056256B2 (en) 2016-10-27 2021-07-06 Jfe Steel Corporation Non-oriented electrical steel sheet and method of producing same
CA3111121C (en) * 2018-10-02 2023-02-21 Jfe Steel Corporation Non-oriented electrical steel sheet and method for manufacturing slab used as material for the same
KR102361872B1 (en) * 2019-12-19 2022-02-10 주식회사 포스코 Non-oriented electrical steel sheet and method for manufacturing the same
JP7001210B1 (en) * 2020-04-16 2022-01-19 日本製鉄株式会社 Non-oriented electrical steel sheet and its manufacturing method

Family Cites Families (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0680169B2 (en) 1987-02-25 1994-10-12 住友金属工業株式会社 Manufacturing method of non-oriented electrical steel sheet with high magnetic flux density
JPH0819465B2 (en) 1990-02-02 1996-02-28 日本鋼管株式会社 Non-oriented electrical steel sheet manufacturing method
JP2500033B2 (en) 1990-12-10 1996-05-29 川崎製鉄株式会社 Manufacturing method of non-oriented electrical steel sheet with excellent magnetic properties and good surface appearance
US5289949A (en) 1992-06-22 1994-03-01 Chesebrough-Pond's Usa Co., Division Of Conopco, Inc. Multi-cavity dispensing refill cartridge
JP2855994B2 (en) 1992-08-25 1999-02-10 日本鋼管株式会社 Non-oriented electrical steel sheet with excellent high frequency magnetic properties
JPH0860311A (en) 1994-08-22 1996-03-05 Nkk Corp Thin nonoriented silicon steel sheet reduced in iron loss and its production
JP3378934B2 (en) 1996-08-19 2003-02-17 新日本製鐵株式会社 Manufacturing method of non-oriented electrical steel sheet with excellent magnetic properties and surface properties
JP2000129410A (en) 1998-10-30 2000-05-09 Nkk Corp Nonoriented silicon steel sheet high in magnetic flux density
JP4019577B2 (en) * 1999-12-01 2007-12-12 Ｊｆｅスチール株式会社 Electric power steering motor core
JP2001192788A (en) 2000-01-12 2001-07-17 Sumitomo Metal Ind Ltd Nonoriented silicon steel sheet excellent in workability, and its manufacturing method
JP4126479B2 (en) 2000-04-28 2008-07-30 Ｊｆｅスチール株式会社 Method for producing non-oriented electrical steel sheet
JP2001323344A (en) 2000-05-15 2001-11-22 Kawasaki Steel Corp Nonoriented silicon steel sheet excellent in workability and recyclability
JP4258951B2 (en) 2000-05-15 2009-04-30 Ｊｆｅスチール株式会社 Non-oriented electrical steel sheet
KR100514785B1 (en) * 2000-09-01 2005-09-15 주식회사 포스코 A method for manufacturing non-oriented electrical steel sheet having low iron loss
US20040149355A1 (en) 2001-06-28 2004-08-05 Masaaki Kohno Nonoriented electromagnetic steel sheet
JP3687644B2 (en) 2002-10-29 2005-08-24 住友金属工業株式会社 Method for producing non-oriented electrical steel sheet
JP3870893B2 (en) 2002-11-29 2007-01-24 住友金属工業株式会社 Non-oriented electrical steel sheet and manufacturing method thereof
JP3852419B2 (en) 2003-02-06 2006-11-29 住友金属工業株式会社 Non-oriented electrical steel sheet
US7470333B2 (en) 2003-05-06 2008-12-30 Nippon Steel Corp. Non-oriented electrical steel sheet excellent in core loss and manufacturing method thereof
KR100992925B1 (en) * 2003-12-17 2010-11-08 주식회사 포스코 Mold flux used in continuos casting of isotropic electromagnetic steel slab
JP2005200756A (en) 2004-01-19 2005-07-28 Sumitomo Metal Ind Ltd Method for producing non-oriented silicon steel sheet
AR047467A1 (en) * 2004-01-30 2006-01-18 Sumitomo Metal Ind STEEL TUBE WITHOUT SEWING FOR OIL WELLS AND PROCEDURE TO MANUFACTURE
JP4701669B2 (en) 2004-10-06 2011-06-15 Ｊｆｅスチール株式会社 Method for producing non-oriented electrical steel sheet
EP1816226B1 (en) 2004-11-04 2011-04-13 Nippon Steel Corporation Non-oriented electrical steel sheet superior in core loss.
US7922834B2 (en) * 2005-07-07 2011-04-12 Sumitomo Metal Industries, Ltd. Non-oriented electrical steel sheet and production process thereof
RU2398894C1 (en) 2006-06-16 2010-09-10 Ниппон Стил Корпорейшн Sheet of high strength electro-technical steel and procedure for its production
JP4648910B2 (en) * 2006-10-23 2011-03-09 新日本製鐵株式会社 Method for producing non-oriented electrical steel sheet with excellent magnetic properties
JP5417689B2 (en) 2007-03-20 2014-02-19 Ｊｆｅスチール株式会社 Non-oriented electrical steel sheet
CN101812629A (en) 2009-02-25 2010-08-25 宝山钢铁股份有限公司 Non-oriented electrical sheet steel with good iron loss and manufacturing method thereof
JP5609003B2 (en) 2009-04-14 2014-10-22 新日鐵住金株式会社 Non-oriented electrical steel sheet
JP5601078B2 (en) 2010-08-09 2014-10-08 新日鐵住金株式会社 Non-oriented electrical steel sheet and manufacturing method thereof
JP5817114B2 (en) 2010-12-28 2015-11-18 Ｊｆｅスチール株式会社 Manufacturing method of high strength electrical steel sheet
JP5699601B2 (en) 2010-12-28 2015-04-15 Ｊｆｅスチール株式会社 Non-oriented electrical steel sheet and manufacturing method thereof
JP5884153B2 (en) * 2010-12-28 2016-03-15 Ｊｆｅスチール株式会社 High strength electrical steel sheet and manufacturing method thereof
JP5817115B2 (en) * 2010-12-28 2015-11-18 Ｊｆｅスチール株式会社 Manufacturing method of high strength electrical steel sheet
CN102796947A (en) * 2011-05-27 2012-11-28 宝山钢铁股份有限公司 High-grade non-oriented silicon steel with excellent magnetism and smelting method for high-grade non-oriented silicon steel
JP5263363B2 (en) * 2011-10-11 2013-08-14 Ｊｆｅスチール株式会社 Method for producing non-oriented electrical steel sheet
JP5273235B2 (en) * 2011-11-29 2013-08-28 Ｊｆｅスチール株式会社 Method for producing non-oriented electrical steel sheet
JP5892327B2 (en) 2012-03-15 2016-03-23 Ｊｆｅスチール株式会社 Method for producing non-oriented electrical steel sheet

Also Published As

Publication number Publication date
KR20160018875A (en) 2016-02-17
BR112016003108B1 (en) 2021-03-02
CN105452514A (en) 2016-03-30
RU2630098C2 (en) 2017-09-05
RU2016105849A (en) 2017-08-22
TW201512422A (en) 2015-04-01
EP3037564B1 (en) 2017-06-28
MX2016002162A (en) 2016-06-24
US20160203895A1 (en) 2016-07-14
JP2015040308A (en) 2015-03-02
WO2015025758A1 (en) 2015-02-26
KR101671677B1 (en) 2016-11-01
EP3037564A4 (en) 2016-07-06
CN105452514B (en) 2017-02-08
EP3037564A1 (en) 2016-06-29
US10006109B2 (en) 2018-06-26
JP5790953B2 (en) 2015-10-07
TWI525198B (en) 2016-03-11

Similar Documents

Publication Publication Date Title
MX346639B (en) Non-oriented magnetic steel sheet and hot-rolled steel sheet thereof.
WO2016067568A8 (en) Non-oriented electrical steel sheet and method for manufacturing non-oriented electrical steel sheet
MX2018007972A (en) Non-oriented electromagnetic steel sheet and method for producing non-oriented electromagnetic steel sheet.
MX2017002415A (en) Non-oriented electrical steel sheet and manufacturing method thereof.
WO2017111548A8 (en) Non-oriented electrical steel sheet and method for manufacturing the same
IN2015DN00825A (en)
RU2015143615A (en) SHEET FROM NON-TEXTURED ELECTRICAL STEEL WITH EXCELLENT MAGNETIC PROPERTIES
MX357847B (en) Method for producing non-oriented magnetic steel sheet.
MX2015011027A (en) Hot-rolled steel sheet and method for manufacturing same.
MX2017013132A (en) Hot-rolled steel sheet and method for manufacturing same.
MX2016015754A (en) Non-oriented magnetic steel sheet, and manufacturing method for same.
MX2013009235A (en) Duplex stainless steel, and process for production thereof.
WO2013026007A3 (en) Iron nitride permanent magnet and technique for forming iron nitride permanent magnet
WO2016027445A8 (en) Non-oriented electrical steel sheet and manufacturing method thereof
UA111285C2 (en) HOT- OR COLD-COLD STEEL WITH LOW DENSITY METHOD OF MANUFACTURING AND APPLICATION
MX2017002066A (en) Non-oriented electromagnetic steel sheet having excellent magnetic characteristics.
MX2017010342A (en) Grain-oriented electrical steel sheet and method for producing same.
TW200641156A (en) A Fe-B-Si system amorphous alloy thin strip
EP2787514A3 (en) Amorphous alloy powder, dust core, magnetic element, and electronic device
MX2016008882A (en) Non-directional electromagnetic steel sheet having excellent magnetic properties.
MX2015013941A (en) Cold-rolled steel sheet and manufacturing method therefor.
MX2018001371A (en) VIBRATION-DAMPING FERRITIC STAINLESS STEEL MATERIAL HAVING HIGH Al CONTENT, AND PRODUCTION METHOD.
RU2017124236A (en) Ferritic alloy
TW201612329A (en) Non-oriented electromagnetic steel sheet having excellent magnetic characteristics
MY182247A (en) Ferritic stainless steel sheet

Legal Events

Date Code Title Description
FG Grant or registration